package com.kimoge.spring6.aop.annotationaop;

/**
 * @author kimoge
 * @date 2025/8/28
 * @description
 */
public interface Calculator {
    public int add(int a, int b);
    public int subtract(int a, int b);
    public int multiply(int a, int b);
    public int divide(int a, int b);
}
